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LH1546AAB Datasheet 1 Form A Solid-state Relay

Manufacturer: Vishay

Overview: www.vishay.com LH1546AT, LH1546AAB, LH1546AABTR Vishay Semiconductors 1 Form A Solid-State Relay (Normally.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The LH1546 is robust, ideal for telecom and ground fault applications.

It is a SPST normally open switch (1 Form A) that replaces electromechanical relays in many applications.

It is constructed using a GaAlAs LED for actuation control and MOSFET switches for the output.

Key Features

  • Current limit protection.
  • Isolation test voltage 5300 VRMS A1 6 S1.
  • Typical RON 22 Ω.
  • Load voltage 350 V C2 5 DC.
  • Load current 120 mA.
  • Clean bounce free switching 3 4 S2.
  • Low power consumption.
  • Material categorization: for definitions of compliance please see www. vishay. com/doc?99912.

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